This winter, the U.S. National Oceanic and Atmospheric Administration (NOAA) is using one of its Gulfstream IV-SP "Hurricane Hunter" jets to help forecast winter storms from a seemingly unlikely place: Hawaii.
On July 19, 1989 an engine explosion left United 232 with no hydraulics and no controls, leading to a crash landing where many of the passengers survived. Now 25 years later we look back at this extraordinary accident and exami...